Try a fix

README.md

@@ -1,3 +1,3 @@
-# julia-get-compatible-juliaup Action
+# julia-run-testitems
 
 This is an experiment, nothing to see at the moment.

main.jl

@@ -11,11 +11,15 @@ println("NOW LOOK AT ENV")
 
 println(ENV["OUR_FOO"])
 
+envs = JSON.parse(ENV["OUR_FOO"])
+
 println("DONE WITH FOO")
 
+println(envs)
+
 results = run_tests(
     pwd(),
-    environments=[TestEnvironment("Julia $i", true, Dict("JULIAUP_CHANNEL"=>i,"JULIA_DEPOT_PATH"=>joinpath(ARGS[1], "juliadepots/julia-$i"))) for i in ARGS[2:end]],
+    environments=[TestEnvironment(i["Name"], true, Dict(j in i["Env"])) for i in envs],
     fail_on_detection_error=false,
     return_results=true,
     print_failed_results=false,